# Effective feature selection based on Fisher Ratio for snoring recognition using different validation methods

> Research article (Applied Acoustics, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3202958962](https://www.wikidata.org/wiki/openalex:W3202958962)  
**Source**: https://4ort.xyz/entity/effective-feature-selection-based-on-fisher-ratio-for-snoring-recognition-using-different-validation-methods